You are connecting two peers using the same identity. This is illegal and will result in unspecified behavior.
Unless you have a strong reason for it, don't set socket identities at all. Can you make a test case that doesn't set socket identities? -Pieter On Sat, Jan 26, 2013 at 12:02 AM, Will Moss <wm...@bu.mp> wrote: > Hi Peter, > > I have looked through the internals a bit, but certainly don't understand > them entirely. That said, I don't think it's possible for it to clean up on > disconnect--if it did it would not be providing the abstraction surrounding > client reconnections that it promises. I made a little test program to prove > this to myself: https://gist.github.com/662192fac6fb9d77fc2b > > Let me know if I can provide any more assistance with the epoll bug. I'd > love to get it fixed because the behaviour when this occurs is to have the > process cpu spike up to 100% and start processing substantially fewer > requests that it should (resulting in us having to restart the process and > lose data in flight). > > Thanks, > Will > > > On Wed, Jan 23, 2013 at 12:16 PM, Pieter Hintjens <p...@imatix.com> wrote: >> >> On Wed, Jan 23, 2013 at 8:01 PM, Will Moss <wm...@bu.mp> wrote: >> >> > I can certainly make a test case for the socket leakage, but as I said >> > before, I thought this was a known issue, so I'm a little confused. >> >> The issue the Guide talks about is application code that tracks peers. >> I've not tested, and it's not documented, how the ROUTER socket >> manages its internal tables. I'd expect the router socket to clean up >> its internal tables when clients disconnect. So if it's not doing >> this, we need a test case. >> >> > I doubt I'm going to be able to come up with a test case that can get a >> > socket into EPOLLERR or EPOLLHUP, but I think it's reasonably easy to >> > see >> > how this can happen from the code. >> >> That may be enough to fix the problem. >> >> -Pieter >> >> _______________________________________________ >> zeromq-dev mailing list >> zeromq-dev@lists.zeromq.org >> http://lists.zeromq.org/mailman/listinfo/zeromq-dev > > > > _______________________________________________ > zeromq-dev mailing list > zeromq-dev@lists.zeromq.org > http://lists.zeromq.org/mailman/listinfo/zeromq-dev > _______________________________________________ zeromq-dev mailing list zeromq-dev@lists.zeromq.org http://lists.zeromq.org/mailman/listinfo/zeromq-dev